Home / 3,438,388,284,340.50-7,359,788,413,218

Finding the Third Proportional to 3,438,388,284,340.50 and 7,359,788,413,218

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Solution

The third proportional to 3,438,388,284,340.50 and 7,359,788,413,218 is: 15,753,452,201,436.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,438,388,284,340.50 : 7,359,788,413,218 = 7,359,788,413,218 : x
  2. Step 2: Convert to fraction form
    3,438,388,284,340.50/7,359,788,413,218 = 7,359,788,413,218/x
  3. Step 3: Cross multiply
    3,438,388,284,340.50x = 7,359,788,413,218 × 7,359,788,413,218
  4. Step 4: Simplify right side
    3,438,388,284,340.50x = 54,166,485,487,337,928,432,549,888
  5. Step 5: Solve for x
    x = 54,166,485,487,337,928,432,549,888/3,438,388,284,340.50
  6. Step 6: Final answer
    x = 15,753,452,201,436.68

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.